منابع مشابه
TRACE observations of the 15 November 1999 transit of Mercury and the Black Drop effect : considerations for the 2004 transit of Venus
Historically, the visual manifestation of the “Black Drop effect,” the appearance of a band linking the solar limb to the disk of a transiting planet near the point of internal tangency, had limited the accuracy of the determination of the Astronomical Unit and the scale of the Solar System in the 18th and 19th centuries. This problem was misunderstood in the case of Venus during its rare trans...
متن کاملCancer Immunity (6 November 2007) Vol. 7, p. 18
Identification of genes that are upregulated in tumors, and whose normal expression excludes adult somatic tissues but includes germline and/or embryonic tissues, has resulted in a rich variety of cancer antigens that are attractive targets for cancer vaccine and other therapeutic approaches. In the present study, we extended this approach to include genes strongly and restrictively expressed i...
متن کاملWednesday, November 7, 2007
In the US alone, roughly 1.4 million patients undergo operations requiring arterial prostheses annually (1). Tissue engineering (TE) represents a potential means to construct functional small diameter vascular grafts in situations where autologous tissue is unavailable and conventional synthetic materials fail. While initial results with many of the TE vascular grafts (TEVGs) constructed to dat...
متن کاملSaturday, November 7
9:00 Galois Groups of Random p-adic Polynomials Benjamin Weiss The space of fixed degree polynomials with p-adic coefficients has a natural probability distribution. Each polynomial also has an associated group which is the Galois group of its splitting field. We will discuss the induced distribution on groups, and derive results for the limiting distribution as p grows. Time permitting, we wil...
متن کاملTuesday, November 6, 2007
Electrokinetic techniques continue to play a leading role in technologies ranging from nanoparticle characterization and directed electronics assembly to micropumps and micromixers to biosensors and DNA sequencing. In this session, we invite submissions related to the development of new technologies in any of these areas, from both the fundamental and applied perspectives. Suitable topics inclu...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 1914
ISSN: 0035-8711,1365-2966
DOI: 10.1093/mnras/75.2.66